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The most fun way to learn to code.

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AI app two-sided marketplace for booking speakers. Organizers, podcasters, journalists find speakers, podcast guests & expert sources in hours. Free iOS + Android. No commissions. Built-in Growth Marketplace with member discounts

Which is more popular?
Based on our record, Codédex seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codedex.io | speak-up.pro |
| Pricing | ||
| Company | — | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Codédex yet.
SpeakUp is the AI-powered, two-sided speaker booking marketplace - connecting event organizers, podcasters and journalists with speakers, podcast guests and expert sources in hours, with no agencies and no commissions. Instead of speaker bureaus (10–30% commission) or endless manual search,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Codédex yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Codédex and SpeakUp AI.
SpeakUp AI's answer:
SpeakUp is the first AI-powered, two-sided speaker booking marketplace. No speaker bureau or call-for-speakers tool offers AI matching — SpeakUp does, learning from real booking outcomes. What makes it unique:
SpeakUp AI's answer:
Speaker bureaus charge 10–30% commission and show a few hundred speakers. SpeakUp gives you 100,000+ verified speakers across 28+ countries and 9 languages with zero commission — the price you agree with the speaker is what you pay.
Faster (matches in 1 hours, not weeks 3), cheaper and broader - plus AI discovery inside ChatGPT and Claude via MCP.
SpeakUp AI's answer:
SpeakUp serves six audiences from one platform:
The core buyers are organizers, podcasters and journalists who need the right speaker fast, and speakers who want consistent worldwide opportunities.
SpeakUp AI's answer:
SpeakUp was founded in 2025 by Helen Kareva and Nick Zhuchkov to fix how the world finds speakers.
Booking a speaker used to mean paying bureaus 10–30% commission, waiting weeks, or doing endless manual search on LinkedIn. SpeakUp replaced that with an AI matching app: organizers post a request and get ranked, verified speakers in hours — no agencies, no commissions.
SpeakUp was featured on OSN's The Final Pitch: Dubai, where it became the only startup that season to secure a live investment agreement.
Share your experience with using Codédex and SpeakUp AI. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I'm a new coder too. What helps me is finding a good place to learn the most basic principles and having 2-5 things I want to do. I started with codedex.io , learning Python and HTML and then took their courses and moved on looking for... Source: over 3 years ago
I think you should focus on HTML, CSS, and JS, starting with HTML. I just started HTML on a website called codedex.io. Pretty cool so far but I feel like I'm getting into a brand new thing haha. Source: over 3 years ago
I've been learning Python on a website called codedex.io for about 6 months. It's been great for me so far. I just started on Classes and Objects. Give them a try, you might like them. Source: almost 4 years ago
Tracking SpeakUp AI since May 2026.
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